O'Malley Norman
O'Shea Sandra L
Ochiai Masatoshi
Odani Osamu
Odenthal Conrad J.
Oh Eun-keu
Oh Hyung-Seok
Ohama Shinji
Ohishi Tomoji
Ohse Norihiro
Oomen Emmanuel W.J.L.
Oosterhout Gerardus M.
Orr Alfred T.
Otsuka Hiroshi
Overbeek Johannes J. M.